Original Equipment Manufacturers (OEMs) provide proprietary, digitally signed tools for Windows that safely interact with firmware updates and backups without triggering security alerts or destabilizing the kernel.

This would be useful for a research proposal, a GitHub project, or a cybersecurity thesis.

Once reading is complete, click the button. Specify a destination folder and filename for your BIOS backup. The file will be saved with a .ROM extension by default. This .ROM format is widely compatible with BIOS recovery and update utilities.

Store the backup file in a safe location—preferably on external media or cloud storage. If you're planning a BIOS update, having this backup available could save your motherboard if something goes wrong.

Raw ROM dumps (sizes range typically from 512KB to 16MB depending on the vintage of the chip)

Before updating your BIOS to a new version, it's good practice to create a backup of the current settings. If the new BIOS introduces compatibility issues with your operating system or hardware, the backup allows you to restore the original configuration.